If a stay is longer than 90 days (which will generally be the case with stays for educational purposes), an application for a residence permit must be submitted to the cantonal migration authority. If a student enters Switzerland with the intention of staying for more...
One should not confuse authorisation to enter Switzerland with a request to have a stay authorised administratively. The first concerns visas and is regulated by the Schengen Agreements which exempt Europeans from this procedure. The second is the authorisation to...
Entry into Switzerland and application for authorisation